Will Ferrell as Little Debbie Is Pretty Adorable

Even his basket is perfect.

Will Ferrell isn't one to shy away from promotional stunts, so when he turned up at Jimmy Fallon's Tonight Show last night dressed as none other than Little Debbie—yes, she of the famed chocolate cake snacks—it wasn't a stretch. The night before he reprised Harry Caray on Letterman. "You are the face of Little Debbie?" Fallon says, baffled. "It's Little Debbie, not Little Debbie," Ferrell corrects him.The schtick is so absurd, it just works.Ferrell had the Debbie look down to a T, from the blue gingham dress to the little straw bonnet. His new comedy, Get Hard, is out March 27.